128636001063

素因数分解:

$3^2\times {\mathrm{37517}}^1\times {\mathrm{380971}}^1$

素因数の和:418494

約数の個数: 12

約数和(自身を含む): 185812997448

約数和(自身を除く): 57176996385

約数列:

[1, 3, 9, 37517, 112551, 337653, 380971, 1142913, 3428739, 14292889007, 42878667021, 128636001063]

約数ペア:

[(1, 128636001063), (3, 42878667021), (9, 14292889007), (37517, 3428739), (112551, 1142913), (337653, 380971)]